Jaguar XJ (X351) · Facelift 2015
Car comparison
Jaguar XJ (X351) · Facelift 2015 5.0 V8vsJaguar XJ (X351) 5.0 V8 Supercharged
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonJaguar XJ (X351)
5.0 V8 Supercharged
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Jaguar XJ (X351) Facelift 2015 5.0 V8
- Quickest 0-100 km/h4.9 s
- Fastest top speed265 km/h165 mph Unrestricted250 km/h155 mph Restricted
- Most powerful510 hp380 kW
- Highest torque625 Nm461 lb-ft
- Lightest1,875 kg4,134 lb
- Best power-to-weight272 hp/t203 kW/t3.7 kg/hp
- Best overall score80/100
- Best performance score81/100
- Best economy score77/100
- Best practicality score78/100
Specification comparison
| Model | JaguarXJ (X351)Facelift 20155.0 V8 | JaguarXJ (X351)5.0 V8 Supercharged |
|---|---|---|
| Power | 510hp380kW | 470hp350kW |
| Torque | 625Nm461lb-ft | 575Nm424lb-ft |
| Curb weight | 1,875kg4,134lb | 1,942kg4,281lb |
| Gross weight | - | 2,365kg5,214lb |
| Top speed | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated |
| To 99% top speed | 46.9s99% target: 262 km/h / 163 mph Calculated | 52.0s99% target: 262 km/h / 163 mph Calculated |
| 0-100 km/h | 4.9s | 5.2s |
| 0-200 km/h | 14.4s Calculated | 15.6s Calculated |
| 0-60 mph | 4.7s Calculated | 5.0s Calculated |
| Fuel consumption | 11.1L/100 km21.2mpg US25.4mpg UK | - |
| Fuel consumption city | - | 15.7L/100 km15mpg US18.0mpg UK |
| Fuel consumption highway | - | 11.2L/100 km21mpg US25.2mpg UK |
| Quarter mile | 12.8s Calculated | 13.1s Calculated |
| Power-to-weight | 272hp/t203kW/t123hp/1000 lb Calculated | 242hp/t180kW/t110hp/1000 lb Calculated |
| Torque-to-weight | 333Nm/t223lb-ft/ton Calculated | 296Nm/t198lb-ft/ton Calculated |
| Estimated range | 721km448mi Calculated | - |
| Displacement | 5,000cc305cu in | 5,000cc305cu in |
| Length | 5,130mm202in | 5,127mm202in |
| Width | 1,899mm75in | 1,894mm75in |
| Height | 1,460mm57in | 1,457mm57in |
| Wheelbase | 3,032mm119in | 3,032mm119in |
| Front track | 1,626mm64in | 1,626mm64in |
| Rear track | 1,604mm63in | 1,604mm63in |
| Trunk volume | - | 520L |
| Doors | 4 | 4 |
| Seats | 5 | 5 |
| Fuel tank | 80L | 82L |
| CO2 emissions | 264g/km | - |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- Jaguar XJ (X351) Facelift 2015 5.0 V8: Power / Torque
- Jaguar XJ (X351) 5.0 V8 Supercharged: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 6,000-6,500 rpm | 2,500-5,500 rpm | 6,750 rpm |
| JaguarXJ (X351)5.0 V8 Supercharged | 6,000-6,500 rpm | 2,500-5,500 rpm | 6,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | JaguarXJ (X351)Facelift 20155.0 V8 | JaguarXJ (X351)5.0 V8 Supercharged |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 4.7 s | 5.0 s |
0-100 km/h 0-62 mph | 4.9 s | 5.2 s |
0-200 km/h 0-124 mph | 14.4 s | 15.6 s |
| Top speed | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Likely limited | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited |
| Drag race simulation | ||
60 ft 18 m | 2.4 s | 2.4 s |
330 ft 101 m | 5.8 s | 6.0 s |
1/8 mile 201 m | 8.5 s | 8.8 s |
1000 ft 305 m | 10.9 s | 11.2 s |
1/4 mile 402 m | 12.8 s | 13.1 s |
Trap speed 1/4 mile 402 m | 189 km/h 117 mph | 184 km/h 114 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 510 hp 380 kW |
| JaguarXJ (X351)5.0 V8 Supercharged | 470 hp 350 kW |
Jaguar XJ (X351) Facelift 2015 5.0 V8 has 40 hp more than Jaguar XJ (X351) 5.0 V8 Supercharged.
The biggest power difference is between Jaguar XJ (X351) 5.0 V8 Supercharged and Jaguar XJ (X351) Facelift 2015 5.0 V8: 40 hp (30 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 625 Nm 461 lb-ft |
| JaguarXJ (X351)5.0 V8 Supercharged | 575 Nm 424 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 1,875 kg 4,134 lb |
| JaguarXJ (X351)5.0 V8 Supercharged | 1,942 kg 4,281 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
| JaguarXJ (X351)5.0 V8 Supercharged | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 4.9 s |
| JaguarXJ (X351)5.0 V8 Supercharged | 5.2 s |
The biggest 0-100 km/h difference is between Jaguar XJ (X351) Facelift 2015 5.0 V8 and Jaguar XJ (X351) 5.0 V8 Supercharged: 0.3 s.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 272 hp/t 203 kW/t 3.7 kg/hp |
| JaguarXJ (X351)5.0 V8 Supercharged | 242 hp/t 180 kW/t 4.1 kg/hp |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 | 510 hp 380 kW | 4.9 s | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
| JaguarXJ (X351)5.0 V8 Supercharged | 470 hp 350 kW | 5.2 s | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
Most attractive quadrant
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JaguarXJ (X351)Facelift 20155.0 V8 |
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| JaguarXJ (X351)5.0 V8 Supercharged |
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Detailed score breakdown
| Vehicle | JaguarXJ (X351)Facelift 20155.0 V8 | JaguarXJ (X351)5.0 V8 Supercharged | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 510 hp 380 kW | 470 hp 350 kW | ||||||||||||||||
| Torque | 625 Nm 461 lb-ft | 575 Nm 424 lb-ft | ||||||||||||||||
| Acceleration | 4.9 s | 5.2 s | ||||||||||||||||
| Top speed | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | ||||||||||||||||
| Lightness | 1,875 kg 4,134 lb | 1,942 kg 4,281 lb | ||||||||||||||||
| Fuel consumption | 11.1 L/100 km 21.2 mpg US 25.4 mpg UK | - | ||||||||||||||||
| Practicality |
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| Range score | 721 km 448 mi | - | ||||||||||||||||
| CO2 score | 264 g/km | - | ||||||||||||||||
| Trunk score | - | 520 L 18.4 cu ft | ||||||||||||||||
| Power-to-weight score | 272 hp/t 203 kW/t 3.7 kg/hp | 242 hp/t 180 kW/t 4.1 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Fuel cost and annual usage
Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.
Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.
LC = Local Currency
| Vehicle | Jaguar XJ (X351) Facelift 2015 5.0 V8 |
|---|---|
| Consumption | 11.1 L/100 km21.2 mpg US25.4 mpg UK |
| Cost / 100 km | 19.43 LC100 km |
| Cost / 100 mi | 31.26 LC100 mi |
| Annual fuel used | 1,665 L440 US gal366 UK gal |
| Annual fuel cost | 2,914 LC/year |
Head-to-head comparisons
Jaguar XJ (X351) Facelift 2015 5.0 V8
- Has 40 hp more
- Has 50 Nm more
- Is 67 kg lighter
- Is 0.3 s quicker from 0-100 km/h
- Has 30 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
- Lightest
- Best power-to-weight ratio
Jaguar XJ (X351) 5.0 V8 Supercharged
No measurable advantages in the available data.
Cons
- Slowest 0-100 km/h
- Lowest power
- Heaviest
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